.kanban-page{width:100%;height:100%;overflow:auto;background:var(--kanban-bg, #f5f5f5);display:flex;flex-direction:column}.kanban-page .kanban-page-canvas{padding:0}.kanban-page-loading{display:flex;align-items:center;justify-content:center}.kanban-page-loading .ant-spin .ant-spin-text{margin-top:12px;color:var(--kanban-text-secondary, #666);font-size:14px}.kanban-page-error{display:flex;align-items:center;justify-content:center}.kanban-page-error-content{text-align:center;color:var(--kanban-text-secondary, #666);font-size:14px}.kanban-page-error-content p{margin-bottom:16px}.kanban-page-retry-btn{padding:8px 24px;border:1px solid var(--kanban-border-base, #d9d9d9);border-radius:6px;background:var(--kanban-card-bg, #fff);color:var(--kanban-text-base, #333);cursor:pointer;font-size:14px;transition:all .2s}.kanban-page-retry-btn:hover{border-color:var(--kanban-primary, #6366f1);color:var(--kanban-primary, #6366f1)}.kanban-page-header{padding:16px 24px 0;flex-shrink:0}.kanban-page-title{margin:0;font-size:20px;font-weight:600;color:var(--kanban-text-title, #111827)}.kanban-page-canvas{flex:1 1;padding:16px 24px 24px;min-height:0}